WD 4TB Red Plus SATA III 3.5" Internal NAS HDD (CMR, Retail)

BH #WEBAV0040HNC • MFR #WDBAVV0040HNC-WRSN
WD 4TB Red Plus SATA III 3.5" Internal NAS HDD (CMR, Retail)
Key Features
  • 4TB Storage Capacity
  • 3.5" Form Factor
  • SATA III 6 Gb/s Interface
  • 64MB Cache
Built with the power to handle small- to medium-sized business NAS environments and increased workloads to SoHo (Small Office and Home Office) customers, the 4TB Red Plus SATA III 3.5" Internal NAS HDD from WD is made for archiving and sharing, as well as RAID array rebuilding on systems using ZFS and other file systems in NAS arrays with 1-8 bays. This 4TB drive operates using a SATA III 6 Gb/s interface, and a 64MB cache, all of which help to ensure uninterrupted data transfers with a sustained rate of up to 150 MB/s. This drive also features high levels of reliability, with 600,000 load/unload cycles, <1 in 1014 non-recoverable read errors per bits read, error recovery controls, and 1 million hours MTBF. Also built into this drive are noise and vibration protection and WD's NASware 3.0 helps increase system compatibility, allowing WD Red Plus drives to be more easily integrated with your existing network infrastructure.
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WD Plus 5400 rpm Internal HDD Overview

By B&H Photo's

Built with the power to handle small- to medium-sized business NAS environments and increased workloads to SoHo (Small Office and Home Office) customers, the 4TB Red Plus SATA III 3.5" Internal NAS HDD from WD is made for archiving and sharing, as well as RAID array rebuilding on systems using ZFS and other file systems in NAS arrays with 1-8 bays. This 4TB drive operates using a SATA III 6 Gb/s interface, and a 64MB cache, all of which help to ensure uninterrupted data transfers with a sustained rate of up to 150 MB/s. This drive also features high levels of reliability, with 600,000 load/unload cycles, <1 in 1014 non-recoverable read errors per bits read, error recovery controls, and 1 million hours MTBF. Also built into this drive are noise and vibration protection and WD's NASware 3.0 helps increase system compatibility, allowing WD Red Plus drives to be more easily integrated with your existing network infrastructure.

General Features

Tackle Intensity with WD Red Plus

Packed with the power to handle the small- to medium-sized business NAS environments and increased workloads for SOHO customers, WD Red Plus is madefor archiving and sharing, as well as RAID array rebuilding on systems using ZFS and other file systems. Built and tested for up to 8-bay NAS systems, this drive gives you flexibility, versatility, and confidence in storing and sharing your home and work files.

For Small and Medium Businesses

Stream, backup, share, and organize your digital content with a NAS and WD Red Plus drive designed to share content with the devices at your home or business. NASware 3.0 technology increases your drive's compatibility with your existing network and devices. For larger businesses with up to 24 bays, upgrade to WD Red Pro drives.

NASware 3.0

Not just any drive will do. Get a large storage capacity in your 8-bay system and with Western Digital's NASware 3.0 technology, you can optimize each and every drive. Built into every WD Red Plus hard drive, NASware 3.0's advanced technology improves storage performance by increasing compatibility, integration, upgradeability, and reliability.

Built for NAS Compatibility

WD Red Plus drives with NASware technology takes the guesswork out of selecting a drive. Optimized for NAS environments, WD's algorithm balances performance and reliability in NAS and RAID environments. Simply put, a WD Red Plus drive is compatible with a wide range of NAS enclosures.

3D Active Balance Plus

WD's enhanced dual-plane balance control technology improves the overall drive performance and reliability. Hard drives that are not properly balanced may cause excessive vibration and noise in a multi-drive system, reduce the hard drive life span, and degrade performance over time.

24/7 Environments

Since your NAS system is always on, a reliable drive is essential. With an MTBF of up to 1 million hours, WD Red Plus is engineered to tackle 24/7 environments.

Premium Support and a Limited 3-Year Warranty

Confidently upgrade your NAS performance with the assurance of a limited 3-year warranty, coupled with the support services included with every WD Red Plus drive.
UPC: 718037884295

WD Plus 5400 rpm Internal HDD Specs

Storage
Quantity1
Storage Capacity4 TB
Buffer64 MB
Performance
InterfaceSATA III (6 Gb/s)
Write SpeedMaximum: 150 MB/s
Read SpeedMaximum: 150 MB/s
Physical
Drive TypeHDD
Form Factor3.5"
Noise Level28.0 dB (Active)
25.0 dB (Idle)
Reliability / Data Integrity
Endurance (Total Bytes Written)180 TB
Load/Unload Cycles600,000
Mean Time Between Failures (MTBF)1.0 Million Hours
Non-Recoverable Read Errors per Bits Read1 in 1014
Electrical
Power Draw4.5 W (Active)
3.3 W (Idle)
0.4 W (Standby)
Supported Voltage5 VDC, 12 VDC
Current1.75 A at 12 VDC
Environmental
Operating Shock65 G / 2.0 ms
Storage Shock250 G / 2.0 ms
Operating Temperature32 to 140°F / 0 to 60°C
Storage Temperature-40 to 158°F / -40 to 70°C
General
CertificationsRoHS, as per Manufacturer
Dimensions (W x H x D)4 x 1.03 x 5.79" / 101.6 x 26.1 x 147 mm
Weight1.5 lb / 0.68 kg
Packaging Info
Package Weight1.53 lb
Box Dimensions (LxWxH)7.5 x 5 x 2.6"

WD Plus 5400 rpm Internal HDD Reviews

Bought two, working great in Synology DS920+

By James
Rated 5 out of 5
Date: 2022-06-11

So far, so good. They're hard drives. Glad I opted for CMR over SHR for not much more cost.

Lots of storage for so little money

By Richard
Rated 5 out of 5
Date: 2022-02-24

These CMR drives are perfect for our backup needs. Used in a dual bay Synology configured in a Raid 1 setup.

Great Product.

By John
Rated 5 out of 5
Date: 2022-02-09

Long Life Product. Great Price TOO!

Replacement drive

By Craig
Rated 5 out of 5
Date: 2022-01-21

This was a replacement for a failed drive in my My Cloud device. This was the best price I could find and was delivered within 2 days. Install was a snap and my backup network storage is back online with RAID fully functional.

It works as expected-reliable

By Bradley
Rated 5 out of 5
Date: 2022-01-12

I try to stick with WD. They had one bad batch about 30 years ago. but promptly sent everyone a new drive. I connect it with wires dangling out of the computer for back up. Actually, I have two. Every six months or so I trade the computer one with the other one in my safe deposit box. In case of a tornado or fire, I can live with loosing 6 months of data. The goal is to save the family pictures and other historical stuff.

Good drive for great price

By Rick
Rated 5 out of 5
Date: 2022-01-12

Bought two of these for my Synology NAS system and so far (2 months in) been working like a charm!

Excellent drive

By Jason
Rated 5 out of 5
Date: 2022-04-11

I definitely recommend these drives.

So far, so good

By Robert
Rated 5 out of 5
Date: 2022-04-03

I bought these to expand the storage in an old NAS box. They seem to be cooler and quieter than the 1TB WD Green drives they replaced. The system reports lower temps during large file r/w, and I'm not hearing anything when they spin up or down.

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